306515542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{28439}}^1$

素因数の和:28775

約数の個数: 16

約数和(自身を含む): 488371680

約数和(自身を除く): 181856138

約数列:

[1, 2, 17, 34, 317, 634, 5389, 10778, 28439, 56878, 483463, 966926, 9015163, 18030326, 153257771, 306515542]

約数ペア:

[(1, 306515542), (2, 153257771), (17, 18030326), (34, 9015163), (317, 966926), (634, 483463), (5389, 56878), (10778, 28439)]